baber/WOPTO huggingface dataset:
Patent JP-H11326906-A (JP)
Title: Liquid for removing liquid crystal alignment layer
Inventor: YAMAMOTO KEIICHI
IPC: C08L71/02
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To easily regenerate a panel substrate, to eliminate damages on TFT elements or color filters and to prevent a decrease in a voltage holding rate by using an aq. soln. containing an alkali compd. and a nonionic surfactant. SOLUTION: A removing liquid of a liquid crystal alignment film being an aq. soln. containing an alkali compd. and a nonionic surfactant is used. As for the alkali compd., either of inorg. alkali compds. or org. alkali compds. can be used. As for the inorg. alkali compds., lithium hydroxide, sodium hydroxide, potassium hydroxide or the like can be used. As for the org. alkali compds., tetramethylammonium hydroxide, 2-hydroxyethyl trimethylammonium hydroxide or the like can be used. As for the nonionic surfactant, a polyoxyethylene compd. is preferable and especially polyoxyethylene allylether and polyoxyethylene alkylether are preferable.
Patent JP-H02310451-A (JP)
Title: Method for measuring thermal change temperature
Inventor: TOSHIMA KATSUKI
IPC: G01N25/04
Filed: 1989-05-25
Abstract: PURPOSE:To exactly measure the thermal change temp. of a sample by correcting the measured value of the thermal change temp. of the sample to be measured by a radiation thermometer in accordance with the known thermal change temp. of a standard sample. CONSTITUTION:The standard sample 7 and the sample 8 to be measured are imposed in an environmental region where the samples are heated and cooled at the same temp. Stationary reflecting mirrors 3, 4 and a rotary reflecting mirror 5 reflect the thermal radiations h1, h2 radiated respectively from a housing part 11 for the standard sample and a housing part 12 for the sample to be measured and in a heating boat 1 and introduce the same to a two-color thermometer 6. The two-color thermometer 6 detects the thermal radiations h1, h2 convert the same to temp. by the constant designed in accordance with emissivity, etc. and displays the same. The measured value of the thermal change temp. of the sample 8 to be measured by the two-color thermometer 6 is corrected in accordance with the known thermal change temp. of the standard sample 7. The exact thermal change temp. of the sample 8 to be measured is, therefore, determined at all times regardless of the constant of the two-color thermometer 6.
Patent JP-S5835061-A (JP)
Title: Electric power source device for welding
Inventor: HAYASHI TETSUO
IPC: B23K9/10
Filed: 1981-08-22
Abstract: PURPOSE:To provide an electric power source device having high reliability at a low cost by correlating the 2nd reference set voltage which determines the max. permissible value of switching current proportonally with the 1st reference set voltage which determines the magnitude of rectified output. CONSTITUTION:In an electric power source device for welding the 2nd reference set voltage Ef is provided in the 2nd control circuit which turns off the transistors 20, 21 of a switching circui 2, and the circuit is so arranged that said voltage Ef can vary in proportional correlation with the 1st reference set voltage Ed in the 1st control circuit. Then if the voltage Ef is beforehand set slightly higher than the output level of a shunt 80 in the steady time, the output is kept roughly constant even when the magnitude thereof is changed by the voltage Ed. Therefore even when abnormality occurs in the switching current, the semiconductor elements are turned off and the device is protected satisfactorily.
Patent JP-S5558570-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOMATSU SHIGERU
IPC: H01L21/331
Filed: 1978-10-26
Abstract: PURPOSE: To improve semiconductor device manufacturing efficiency, by retaining a coated layer at the opening used for a base electrode, and thereby sufficiently preventing the diffusion of emitter impurities into the base electrode opening.  
     CONSTITUTION: A p-type base layer 14b is formed by selectively injecting ions to a thin film part of SiO 2  12 of n-type Si base plate 11. By selectively laminating SiO 2  mask 22 and Si 3 N 4  mask 32', emitter window 33e and colector window 33c are etched and opened. Next, by coating and heat-treating phosphorus-added SiO 2  42, emitter layer 24e and collector layer 24c are formed. At this time, the unnecessary diffusion of Si 3 N 4  32' from the base window is completely prevented. Next, by selectively removing film 42 and using resist mask 30, film 32' removed and electrodes 9a∼9c are formed. By this structure, no impurities add in the process of forming the emitter pass through the thin insulating film on the base electrode opening and obstruct the formation of the base electrode. As a result, production yield is improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6114016-A (JP)
Title: Production of metallic pipe having long hole and production of spacer for double-layered glass utilizing said pipe
Inventor: TAKAHASHI MASAHIRO
IPC: B21C37/15
Filed: 1984-06-28
Abstract: PURPOSE:To obtain easily a spacer for double-layered glass by drawing further a metallic pipe in a intermediate working stage formed with through-holes on the wall surface thereby forming the long hole having the short diameter to prohibit the leakage of a desiccating agent. CONSTITUTION:The through-holes 2 are formed to the wall surface of the metallic pipe in the intermediate stage of drawing or the metallic pipe 1 consisting of a blank material. Such pipe 1 is drawn to the smaller sectional size and the long holes having the long diameter in the axial line direction and the short diameter in the sectional direction are formed to the wall surface of the pipe 1. The desiccating agent is packed into the pipe 1 which is manufactured by the above- mentioned method and has the short diameter formed smaller than the diameter of the desiccating agent. The spacer for the double-layered glass is thus obtd.
Patent JP-S5947429-A (JP)
Inventor: DEIITOMARU HATSUKENBETSUKU
IPC: D01G7/00
Filed: 1983-07-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5655958-A (JP)
Title: Control device for copying machine
Inventor: OKADA TATSUYA
IPC: G03G21/00
Filed: 1979-10-13
Abstract: PURPOSE:To reduce fluctuation of copied paper size, by stopping feed of an original till completion of copying operation of a preceding original, when a next original is not inserted within a set time. CONSTITUTION:When the first original passes through second detection switch SW2, timer T is actuated, the second original is inserted within its delay time DELTAt, the first detection switch SW1 is pushed, the first conveying roller 12 is driven to bring the original into the machine, and thus a continuous copying operation is made. When the second original is not inserted within time DELTAt, switch SW1 does not close, the third, and the fourth detection switches SW3, SW4 are successively turned off by conveyance of the first original, and relay RY3 is turned off. Accordingly, transfer operation mechanism 20 functions reversely to the above mentioned process, feed of the second original is stopped till completion of copying operation of the first original, thus permitting fluctuation of copied paper size to be controlled to the minimum.
Patent JP-S63293762-A (JP)
Title: Medium defect display system for disk device
Inventor: SHIMIZU NORIO
IPC: G11B20/10
Filed: 1987-05-27
Abstract: PURPOSE:To simply and economically display the number of defects to the outside at the time of generating the defects on a medium of a disk device by providing a disk control device with a display circuit and a control means for displaying the number of defective sectors on the medium of the disk device or the number of defective tracks on the display circuits. CONSTITUTION:The disk control device 12 for controlling the writing and reading of the disk device 11 is provided with the display circuit 13 for displaying the number of defective sectors of the medium of the device 11 or the number of defective tracks. At the time of detecting a defective sectors or a defective tack, the device 12 executes retrying operation, but at the time of failing in the retrying operation, executes reformat operation for the defective sector or defective track. When the writing or reading control of the reformed sector or track is impossible, the device 12 control so as to removes the sector or track from the operation, and every generation of unrecoverable sector or track, displays the number of defects on the display circuit 13.
Patent JP-H04333199-A (JP)
Title: System for automatically measuring and offering travel time
Inventor: IMAZATO MARI
IPC: G08G1/00
Filed: 1991-05-09
Abstract: PURPOSE:To provide information with high reliability while running as occasion demands by measuring the number or average speed of a running vehicle and calculating required time to an interchange so as to offer it to the running vehicle. CONSTITUTION:It is a sensor group measuring the speed or size of the running vehicle which is installed between the two interchanges (IC) 1 and 2, there is a number counter 20 being a traffic stream measuring instrument, which is connected with the sensors 10, and the information is transmitted to a center CPU with a transmission line 30. The running vehicle number counter 20 recognizes distance between a self and next sensors(or between IC) and immediately calculates the travel time of the section. Travel time between the sensor installed just anterior to the counter itself and next IC is noticed from the anterior counter and travel time between the counter and next IC is calculated from the two travel time so as to notice it to the running vehicle 40 through the use of a radio.
Patent JP-S63294911-A (JP)
Title: Filter
Inventor: NAGANO TATSUO
IPC: B01D29/13
Filed: 1987-05-27
Abstract: PURPOSE:To obtain the filter which has the simplicity and the filtrating precision like as a cartridge filter and is capable of being reutilized by washing and is easily washed with a simple operation, by expanding and contracting the meshes of the filter element formed in a cylindrical shape, etc., by knitting the filter element with a wire material. CONSTITUTION:The liquid to be filtered is flowed through from the outside or the inside of the filter element 8 formed in a cylindrical shape or a bag-shape by knitting with a wire material in a straw matting type or a network type, and the solids and impurities in the liquid are caught by the contracted wire meshes of the element. When the filtration is progressed and the pressure difference between the outside and the inside of the filter element 8 becomes large, the filtration is stopped to flow a washing liquid in the direction reverse to the filtering direction, and then the force acting to the filter element 8 is relaxed and the reverse directional force is exerted, etc., to relax and enlarge the meshes between the wire material with the result that the solids and impurities caught and held by the filter element 8 is easily exforiated and removed with the washing liquid.
Patent JP-S6024768-A (JP)
Title: Image data accumulation system
Inventor: ISOBE HIROMASA
IPC: H04N1/21
Filed: 1983-07-20
Abstract: PURPOSE:To regulate the data volume after compressed by comparing a data volume with that of compressed data, installing the flag when the compressed data volume is increased, and accumulating the input data before compressed as it is. CONSTITUTION:In the control of CPU1, the image data inputted from the image data input device 4 is temporarily stored at the bit map memory 3, and further various types of data processings such as editing, etc., are carried out in accordance with the set program. The processed image data is compressed by the data compression reproduction device 6 and is accumulated to the accumulation device 7 collectively. At this time, when for CPU1 the data volume compressed for every one line is decreased more than the data volume before compressed, the compressed flag on the data format is set to ''True'' and the compressed image data is accumulated to the data part. When for CPU1 the data volume compressed for every one line is judged to increase more than the data volume before compressed, the compressed flag is set to ''False'' and the image data before compressed is accumulated to the data part as it is.
Patent JP-S5833656-A (JP)
Inventor: MATSUSHITA IWAO
IPC: E04B1/16
Filed: 1981-08-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11330441-A (JP)
Title: Infrared-ray sensor
Inventor: NISHISUGIYAMA AKIRA
IPC: G01J1/44
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce the chip size by effectively utilizing an excessive gray region, in turn to lower the price and enhance the performance by a method, wherein a vertical shift register exists between an optical black(OB) region which extends vertically, and an effective pixel region. SOLUTION: This infrared-ray sensor 10 is constituted of an optical black(OB) region 2, a vertical register 3, an effective pixel region 4, a horizontal shift register 5 and a readout circuit. The readout circuits are arranged so that the vertical shift register 2 is pinched therebetween, and the OB region 2 is arranged on the one readout circuit pinching the vertical register 3, and the effective pixel region 4 is arranged on the other readout circuit. As a result of this, since the vertical register 3 is arranged in an excessive gray region, an invalid region can be utilized effectively, and the chip size can be further reduced. Thus, this brings about an increase in the number of sensors made per wafer, hence lowering of the price.
Patent JP-S61290327-A (JP)
Title: Electronic charge scale with label printer
Inventor: UEMATSU KATSUMI
IPC: G01G23/42
Filed: 1985-06-18
Abstract: PURPOSE:To enable the setting of various kinds of label formats rather than being fixed, by inputting the contents of data items and the position on a label into a format memory means by the operation of a setting means to form a desired format. CONSTITUTION:A scale section 1 for measuring the weight is connected to a CPU3 through an A/D converter 2 and a ROM4 as program memory and a RAM5 for memorizing various data are connected to the CPU3. The RAM5 is provided to memorize a format of multi-kind labels containing data items such as name of goods, weight, unit cost and price and capable of memorizing the contents of data items containing the length of the label and the position of the items on the label for each format by the operation of a front key 9 as setting means. Thus, various label formats can be set.
Patent JP-H08328830-A (JP)
Title: Sg re-translation system
Inventor: NAKAGAWA KAZUTAKA
IPC: G06F9/06
Filed: 1995-05-30
Abstract: PURPOSE: To shorten SG re-translation time by adding an object file reconfiguration means and reconfiguring an existing object file by object data in which the definition text of only a change part is re-translated when a change occurs in a part of the definition text. CONSTITUTION: This system consists of a new definition text file 1, a definition text unit translation means A1, an object file 2, a change definition text file 3, a definition text unit translation means A2, change object data 4, the object file reconfiguration means B and an object file 5. The object file reconfiguration means B affects the content of the change object data 4 on the existing object file 2. A result in which the change object data 4 is affected on the content of the object file 2 according to a change mode is written on the object file 5.
Patent JP-S6111030-A (JP)
Inventor: IBA TAKASHI
IPC: A61B8/14
Filed: 1984-06-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04357753-A (JP)
Title: Portable radio telephone system
Inventor: MURAKAMI KENICHI
IPC: H04W12/00
Filed: 1991-06-04
Abstract: PURPOSE:To realize the intercept prevention function by providing a current position detection section detecting current position information of the set and a position data voice conversion section converting the current position data of the set into a voice to the telephone system. CONSTITUTION:A telephone number dialed by the set itself and a pass word releasing the dialing to a registered telephone number when it is inputted within a prescribed time after application of power are registered to an operation section 4. When an identification number is not inputted at once within a prescribed time, a radio section 1, a voice processing section 2, a current position detection section 9, and a position data voice conversion section 10 are brought into the operating state. At first the current position detection section 9 detects the position based on the information from an artificial satellite, the radio section 1, the data processing section 3 and the control section 8 are used to make dialing to a registration telephone number and when the on-hook of the opposite party is detected, the current position detection section 9 outputs the data to the position data voice conversion section 10. Then the position data voice conversion section 10 converts the inputted data into a voice and sends the result via the voice processing section 2 and the radio section 1.
Patent JP-S5835071-A (JP)
Title: Welding method for metallic tube of small diameter
Inventor: KOUMURA YUKIO
IPC: B23K9/23
Filed: 1981-08-26
Abstract: PURPOSE:To weld a metallic tube smoothly without generating any pinhole in the stage of TIG welding of a metallic strip to a cylindrical shape by controlling the mixing ratio of gaseous argon and helium as shielding gases at the start of welding and at the stationary state. CONSTITUTION:A metallic strip is formed to a cylindrical shape to make a metallic tube 1 of small diameter, and the joining edges 1a thereof are subjected to DC TIG welding by a welding torch 10. At this time, gaseous He and gaseous Ar are supplied as shielding gases to the torch 10 through pressure valves 16, 18 and throttling valves 20, 22. The mixing ratio of He with Ar is so controlled as to be made small prior to starting of welding and to be made large at the steady time. The quantity of the Ar to be used is set at >=80% at the start of welding and <=30% at the steady time. The gases are controlled by converting the pressure detected with pressure sensors 32, 34 to flow rates with pressure- flow rate converters 36, 38, and regulating the openings of the valves 20, 22 by means of controllers 28, 29.
Patent JP-H02311745-A (JP)
Title: Metal analyzing apparatus
Inventor: ONO TAKAMICHI
IPC: G01N21/62
Filed: 1989-05-29
Abstract: PURPOSE:To make it possible to select the wave length of an analysis line where the spectral interference becomes minimum by computing the inclination of a base line for each spectrum in the vicinity of the wavelengths of a plurality of analysis lines in elements to be measured, and detecting the wavelength of the analysis line whose inclination is minimum for every element. CONSTITUTION:The inclination of the base line of the wavelength of an analysis line is computed 101 in each spectrum in the vicinity of the wavelengths of analysis lines. Then, the wavelength of the analysis line where the inclination of the base line is minimum is detected 102 for every element to be measured. When all detections for the elements are finished, the wavelengths of the analysis lines where the inclinations of the base lines become minimum are displayed 103 on for every element. In this way, the spectral interference degree at the wavelength of the analysis line can be expressed quantitatively even if the peak of the a neighboring line is present in the outside of a specified region. The wavelength of the analysis line where the spectral interference becomes minimum can be correctly selected, and the accurate analysis can be performed.
Patent JP-S5922147-A (JP)
Title: Checking system of retrial processing
Inventor: TEZUKA TAKIO
IPC: G06F11/14
Filed: 1982-07-28
Abstract: PURPOSE:To cause an error at the timing of processing of an instruction state, and to operate a retrying mechanism, by storing forcible error occurrence display data in an instruction control storage area, and specifying a necessary instruction state. CONSTITUTION:A control storage area part 1 is stored with instructions A-F classified by instruction states, and each instruction has a flag area for displaying the occurrence of a forcible error. For example, when the forcible error is caused in a state B, the logical value of the flag area of the state B is set to 1. Then, flags are stored in areas A'-F' of a storage circuit 4 provided corresponding to respective states through a buffer circuit 2 and a decoding circuit 3. When an instruction indicating part 8 specifies the state B, the specifying signal is inputted to a selecting circuit 5. The circuit 5 inputs an output showing the coincidence between states B and B' to a forcible error causing part 6. Then, a retrial control part 7 is operated at this timing.
Patent JP-S5466032-A (JP)
Title: Character converter
Inventor: TAKENAKA SHIYUNPEI
IPC: G06F3/02
Filed: 1977-11-05
Abstract: PURPOSE: To simplify the selection of desired characters, and to shorten the time needed for the selection by enabling an operator to indicate even the mode at the time of outputting a homophonic Chinese character.  
     CONSTITUTION: Inside enclosure 11, the character converter and printer are provided. On operation panel 12 of the former, character input keys for symbols, numbers, alphabets, "kana" characters Japanese syllabary, etc., and setting dials for the threshold level of the frequency in use of homophones and the threshold level of the frequency in use of all words, and each dial functions to select one word from selected words higher in frequency in use than the threshold level at the time when several homophones exist against an input character from a character input key. The character inputted from the character input key is converted into a "kana" or Chinese character before being displayed on display unit 27 and also recorded on recording paper 29. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09295178-A (JP)
Title: Laser texture device
Inventor: MOCHIDA MITSUNORI
IPC: B23K26/08
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To simplify the peripheral constitution of a light source by relatively moving a substrate supported rotatively on a substrate rotating mechanism and a laser beam irradiation mechanism. SOLUTION: A substrate rotating mechanism 1 is composed usually of a spindle motor, a substrate 3 is supported by a rotary shaft of the spindle motor, it is moved in a definite rotation frequency or linear velocity. For the movement mechanism, for example, a linear slider is used. A laser beam irradiation mechanism 5 is mounted on the movement mechanism 4, and it is moved reciprocating to the horizontal direction in a definite velocity. A laser condensing mechanism 22 to irradiate the projection forming face on the substrate 3 with the laser beam and a floating slider mechanism to hold the laser condensing mechanism 22 are installed on the laser beam irradiation mechanism 5. Therefore, the optical system used in a detecting system of an AF mechanism can be unnecessitated.